Size: 66cm×66cm (26''×26''). Pack of 1. , Square Polyester fiber cushions are Elastic and have Shape Retention Ability. These are Comfortable and Durable. Neck and Back support. , Filled with Hypoallergenic Natural fabric. The polyester filling holds its shape and gives your body a soft support. Polypropylene covers are easy to clean. , Material: Filling 100% Polyester Hollowfibre. Cover 100% Polypropylene. , Washing Instructions: Machine washable at 40°C.